How does the fedora brewbuilder work?

[Rahul Sundaram]

Mark wrote:
> Hey,
> 
> At this moment i'm looking into using distcc to use another computer
> in my network to speed up the compilation progress but while looking
> at that stuff i wondered how fedora is doing it. So is the build
> system actually a cluster of 10? computers which are working with
> distcc to compile all that stuff asap?
> 
> Some info about this would be interesting.

Xen instances. There are some information at Fedora infrastructure wiki 
page. For more, ask in fedora infrastructure list

Rahul